From 729fae44dd8332cbf5b9d05a9af17a7455e165b2 Mon Sep 17 00:00:00 2001
From: Dmitry Artamonow <mad_soft@inbox.ru>
Date: Fri, 27 Nov 2009 12:22:32 +0100
Subject: ARM: 5827/1: SA1100: h3100/h3600: emit messages on failed
 gpio_request

Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
 arch/arm/mach-sa1100/h3100.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch/arm/mach-sa1100/h3100.c')

diff --git a/arch/arm/mach-sa1100/h3100.c b/arch/arm/mach-sa1100/h3100.c
index 793e68c29948..0c7cea0dc013 100644
--- a/arch/arm/mach-sa1100/h3100.c
+++ b/arch/arm/mach-sa1100/h3100.c
@@ -31,6 +31,8 @@ static void h3100_lcd_power(int enable)
 		gpio_set_value(H3100_GPIO_LCD_3V_ON, enable);
 		gpio_direction_output(H3XXX_EGPIO_LCD_ON, enable);
 		gpio_free(H3XXX_EGPIO_LCD_ON);
+	} else {
+		pr_err("%s: can't request H3XXX_EGPIO_LCD_ON\n", __func__);
 	}
 }
 
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